fanyer

Multiple SSH Keys settings for different github account

create different public key

create different ssh key according the article Mac Set-Up Git

$ ssh-keygen -t rsa -C "[email protected]"

fanyer

Shadow DOM

Heads Up! It's all about the V1 Spec.

In a nutshell, Shadow DOM enables local scoping for HTML & CSS.

Shadow DOM fixes CSS and DOM. It introduces scoped styles to the web platform. Without tools or naming conventions, you can bundle CSS with markup, hide implementation details, and author self-contained components in vanilla JavaScript. - https://developers.google.com/web/fundamentals/getting-started/primers/shadowdom

It's like it's own little world which hardly affects or gets affected by the outside world.

fanyer

SSL 设计目标:

1. 防内容篡改
2. 防冒充服务器身份
3. 加密通信内容

而翻墙的目标:

1. 不被检测出客户端在访问什么网站
2. 不被检测出服务器在提供翻墙服务

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测试平台：DigitalOcean VPS ubuntu14.04 x64, strongswan5.2.2

运行以下命令请使用root权限

一：安装strongswan

由于ubuntu软件仓库中strongswan版本较低，因此从官网源码编译安装

apt-get install build-essential     #编译环境
aptitude install libgmp10 libgmp3-dev libssl-dev pkg-config libpcsclite-dev libpam0g-dev     #编译所需要的软件

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Array.from() & Array.of()

Original discussion began on Twitter and can be found by starting here and here. Discussion was continued on es-discuss mailing list in the thread Pure win: Array.from and Array.of

Update Nov. 3, 2011

Official strawman has been posted: http://wiki.ecmascript.org/doku.php?id=strawman:array_extras

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#ctrl a
set -g prefix ^a
unbind ^b
bind a send-prefix
#此类配置可以在命令行模式中输入show-options -g查询
#set-option -g base-index 1                        #窗口的初始序号；默认为0，这里设置为1
set-option -g display-time 5000                   #提示信息的持续时间；设置足够的时间以避免看不清提示，单位为毫秒
set-option -g repeat-time 1000                    #控制台激活后的持续时间；设置合适的时间以避免每次操作都要先激活控制台，单位为毫秒
set-option -g status-keys emacs                      #操作状态栏时的默认键盘布局；可以设置为vi或emacs
set-option -g status-right "#(date +%H:%M' ')"    #状态栏右方的内容；这里的设置将得到类似23:59的显示

fanyer

Flat Notifications - FlatNotify.js v0.1

This is a Javascript plugin I am working on for floating notifications. It is a work in progress.

A Pen by Saransh Sinha on CodePen.

License.

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// Mixins
mixin input(type, label)
  .input-container
    input(type='#{type}' id='#{label}' required)
    label(for='#{label}')=label
    .bar
mixin button(text)
  .button-container
    button
      span=text

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404 SVG

A Pen by john on CodePen.

License.

fanyer

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